Question

Дуже потрібно зарас!!!4. Знайти суміжні кути, якщо один з них становить 80% іншого.​

Answer 1

Ответ:

80° и 100°

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Answer 2

Finding Adjacent Angles

To find the adjacent angles when one of them is 80% of the other, we can use the fact that adjacent angles add up to 180 degrees.

Step 1: Let's assume one angle is represented by x degrees. Then the other angle would be 80% of x, which is 0.8x degrees.

Step 2: Since the angles are adjacent, their sum would be 180 degrees. We can set up the equation: ``` x + 0.8x = 180 ```

Step 3: Solve for x to find the measure of the larger angle, and then calculate the measure of the smaller angle.

Calculation

- Let's solve the equation: ``` x + 0.8x = 180 1.8x = 180 x = 180 / 1.8 x = 100 ``` So, the larger angle is 100 degrees, and the smaller angle is 80% of 100, which is 80 degrees.

This calculation shows that if one angle is 80% of the other, the larger angle would be 100 degrees, and the smaller angle would be 80 degrees.